John V. Williams

John T. Shipley

John Shipley worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Joanna Brumfiel

Joanna Brumfiel was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Helen E. Nemeth

Helen Nemeth was a staff worker at Los Alamos during the Manhattan Project.

E. R. Tompkins